Tire bug in quick play multiplayer.

In quick play multiplayer, whenever you switch from an old tire set to a new one in the service and start the next stage, the old tire set's tire life carries over to the new set. For example your medium tire set gets to poor state, in service you switch to new softs, as soon as you start the next stage your new set is immediately in poor state. This happens every time in every location with every tire compound, making it impossible run good times in rallies over 3-4 stages long. This has been in the game for a year already. Besides this would be nice to have an extra set of tires for multiplayer lobbies because of the lack of shakedown.